Bluetooth Speaker
Bluetooth 4.1
Power output : 15W RMS
5.25 "woofer,2 "tweeter
Source : BT, AUX, USB TF, FM, Mic Jack

Bluetooth Speaker Bluetooth 4.1 
Power output : 15W RMS
Source : BT, AUX, USB/TF, FM, Mic Jack
Support wireless Microphone (optional) 
Key buttons : Mode BT, Prev, Next
Potentiometer: Volume adjustment
All functions with remote control
Display: Digital LED display
8 hours play time with Max Volume
ABS with Metal grill